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com.google.gwt.user.client.rpc</FONT>
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Class IncompatibleRemoteServiceException</H2>
<PRE>
java.lang.Object
  <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by ">java.lang.Throwable
      <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by ">java.lang.Exception
          <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by ">java.lang.RuntimeException
              <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../../com/google/gwt/user/client/rpc/IsSerializable.html" title="interface in com.google.gwt.user.client.rpc">IsSerializable</A>, java.io.Serializable</DD>
</DL>
<HR>
<DL>
<DT><PRE>public final class <B>IncompatibleRemoteServiceException</B><DT>extends java.lang.RuntimeException<DT>implements <A HREF="../../../../../../com/google/gwt/user/client/rpc/IsSerializable.html" title="interface in com.google.gwt.user.client.rpc">IsSerializable</A></DL>
</PRE>

<P>
Exception that will be passed to the
 <A HREF="../../../../../../com/google/gwt/user/client/rpc/AsyncCallback.html#onFailure(java.lang.Throwable)"><CODE>AsyncCallback.onFailure(Throwable)</CODE></A> method when an incompatibility is
 detected between a <A HREF="../../../../../../com/google/gwt/user/client/rpc/RemoteService.html" title="interface in com.google.gwt.user.client.rpc"><CODE>RemoteService</CODE></A> client and its corresponding
 <A HREF="../../../../../../com/google/gwt/user/client/rpc/RemoteService.html" title="interface in com.google.gwt.user.client.rpc"><CODE>RemoteService</CODE></A> server.
 
 <p>
 The correct response to receiving an instance of this exception in the
 <A HREF="../../../../../../com/google/gwt/user/client/rpc/AsyncCallback.html#onFailure(java.lang.Throwable)"><CODE>AsyncCallback.onFailure(Throwable)</CODE></A> method is to get the application
 into a state where a browser refresh can be done.
 </p>
 
 <p>
 This exception can be caused by the following problems:
 <ul>
 <li>The requested <A HREF="../../../../../../com/google/gwt/user/client/rpc/RemoteService.html" title="interface in com.google.gwt.user.client.rpc"><CODE>RemoteService</CODE></A> cannot be located via
 <CODE>Class.forName(String)</CODE> on the server.</li>
 <li>The requested <A HREF="../../../../../../com/google/gwt/user/client/rpc/RemoteService.html" title="interface in com.google.gwt.user.client.rpc"><CODE>RemoteService</CODE></A> interface is not implemented by the
 <A HREF="../../../../../../com/google/gwt/user/server/rpc/RemoteServiceServlet.html" title="class in com.google.gwt.user.server.rpc"><CODE>RemoteServiceServlet</CODE></A>
 instance which is configured to process the request.</li>
 <li>The requested service method is not defined or inherited by the
 requested <A HREF="../../../../../../com/google/gwt/user/client/rpc/RemoteService.html" title="interface in com.google.gwt.user.client.rpc"><CODE>RemoteService</CODE></A> interface.</li>
 <li>One of the types used in the <A HREF="../../../../../../com/google/gwt/user/client/rpc/RemoteService.html" title="interface in com.google.gwt.user.client.rpc"><CODE>RemoteService</CODE></A> method invocation has
 had fields added or removed.</li>
 <li>The client code receives a type from the server which it cannot
 deserialize.</li>
 </ul>
 </p>
 
 <p>
 Note that on the client, the <CODE>Throwable.getCause()</CODE> always return
 <code>null</code>.
 </p>
<P>

<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../../serialized-form.html#com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException">Serialized Form</A></DL>
<HR>

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<TD><CODE><B><A HREF="../../../../../../com/google/gwt/user/client/rpc/IncompatibleRemoteServiceException.html#IncompatibleRemoteServiceException()">IncompatibleRemoteServiceException</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructor used by RPC serialization.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../../com/google/gwt/user/client/rpc/IncompatibleRemoteServiceException.html#IncompatibleRemoteServiceException(java.lang.String)">IncompatibleRemoteServiceException</A></B>(java.lang.String&nbsp;msg)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs an instance with the specified message.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../../com/google/gwt/user/client/rpc/IncompatibleRemoteServiceException.html#IncompatibleRemoteServiceException(java.lang.String, java.lang.Throwable)">IncompatibleRemoteServiceException</A></B>(java.lang.String&nbsp;msg,
                                   java.lang.Throwable&nbsp;cause)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs an instance with the specified message and cause.</TD>
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<TD><CODE>fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString</CODE></TD>
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<A NAME="IncompatibleRemoteServiceException()"><!-- --></A><H3>
IncompatibleRemoteServiceException</H3>
<PRE>
public <B>IncompatibleRemoteServiceException</B>()</PRE>
<DL>
<DD>Constructor used by RPC serialization. Note that the client side code will
 always get a generic error message.
<P>
</DL>
<HR>

<A NAME="IncompatibleRemoteServiceException(java.lang.String)"><!-- --></A><H3>
IncompatibleRemoteServiceException</H3>
<PRE>
public <B>IncompatibleRemoteServiceException</B>(java.lang.String&nbsp;msg)</PRE>
<DL>
<DD>Constructs an instance with the specified message.
<P>
</DL>
<HR>

<A NAME="IncompatibleRemoteServiceException(java.lang.String, java.lang.Throwable)"><!-- --></A><H3>
IncompatibleRemoteServiceException</H3>
<PRE>
public <B>IncompatibleRemoteServiceException</B>(java.lang.String&nbsp;msg,
                                          java.lang.Throwable&nbsp;cause)</PRE>
<DL>
<DD>Constructs an instance with the specified message and cause.
<P>
</DL>
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